λειόβατος
English (LSJ)
ὁ, a fish,
A skate or ray, Pl.Com.137, Arist.HA566a32; another name for the ῥίνη acc. to Ath.7.312b: but distd. from the ῥίνη by Archestr.Fr.46. II = ὁ ὁμαλὸς τόπος, Suid. Cf. λεώβατος.
German (Pape)
[Seite 24] ὁ, die glatte Roche, Ath. VII, 319 e; Arist. H. A. 2, 16.